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Dual Disc Grinding and Polishing Machine LGPM-C12

Dual Disc Grinding and Polishing Machine LGPM-C12

Dual Disc Grinding and Polishing Machine LGPM-C12 has a disc diameter of 254 mm for varied sample sizes. The grinding speed adjusts from 5 to 1500 rpm to suit different materials. Sample discs rotate between 30 to 200 rpm with reversible direction for flexible use. It features pneumatic multi-point and electric center pressurization for stable sample holding.  Perfect for quality control and material research in metallurgy and manufacturing industries.

Dual Disc Grinding and Polishing Machine LGPM-C12
Dual Disc Grinding and Polishing Machine LGPM-C12
Dual Disc Grinding and Polishing Machine LGPM-C12
Dual Disc Grinding and Polishing Machine LGPM-C12
Dual Disc Grinding and Polishing Machine LGPM-C12
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Disc Diameter Φ254 mm (optional: Φ200, Φ230, Φ300)
Number of Grinding Discs 2 (Dual disc)
Speed Range 5 to 1500 rpm
Sample Disc Diameter 160 mm (customizable)
Sample Disc Speed 30 to 200 rpm, forward/backward switchable
Control Mode Touch screen + PLC
Pressure Mode Pneumatic multi-point + electric center pressurization
Rotation Direction Counterclockwise/clockwise, automatic positive/negative switch
Sample Plate Aperture Φ30 mm 6 holes (optional: 8 holes, Φ20 mm, Φ40 mm, Φ50 mm)
Center Pressure 300 N
Single Sample Pressure 1 to 40 N (6 holes) / 1 to 60 N (8 holes, optional)
Manual Mode Parameters 30 sets selectable
Automatic Mode Processes 99 sets, each with 10-step process flow
Sample Grinding Thickness Control Accuracy 0.01 mm
Air Source Pressure 0.6 MPa
Grinding Head Locking Method Electromagnetic automatic
Drip Dispenser 1 channel standard, 6 channel optional
Motor power 1KW × 2
Power Supply AC 220 V, 50 Hz, 2 kW
Overall Dimensions 760 × 730 × 700 mm
Weight 74 kg
Packaging Dimension 830 × 820 × 860 mm
Gross Weight 121 Kg
  • User-Friendly Touch Screen
  • Infinitely Variable Rotation
  • Three Flexible Working Modes
  • Automatic Process Storage
  • Electromagnetic Locking System
  • Optional Remote Operation

Our Dual Disc Grinding and Polishing Machine LGPM-C12 is designed for precise sample preparation and analysis of steel, iron, and other materials, ensuring efficiency in material research and quality testing.

Accessory

Quantity

Magnetic Disc (254 mm)

2 pcs

Sandpaper with Back Adhesive (250 mm or 254 mm, Grit Sizes: 180#, 600#, 1000#)

2 sheets each

Diamond Suspension Polishing Fluid (1 micron, 6 micron, 200 ml)

1 bottle each

Anti-Sticking Plate 

2 pcs

Polishing Cloth (Velvet and Canvas, with adhesive, 250 mm)

1 each

Accessory NameSpecification Quantity
Magnetic DiskMagnetic disk, Ø250 mm, Box (1 pcs/box)2 boxes
Anti-Stick DiskAnti-stick disks, Ø250 mm, Box (5 pcs/box)2 boxes
Metallographic Sandpaper (P60–P120)Abrasive: black silicon carbide; Particle size: P60, P80, P120; Size: Ø250 mm without adhesive; 100 pcs/bag5 bags
Metallographic Sandpaper (P180–P1200)Abrasive: black silicon carbide; Particle size: P180, P220, P240, P320, P400, P500, P600, P800, P1000, P1200; Size: Ø250 mm without adhesive; 100 pcs/bag5 bags
Metallographic Sandpaper (P1500)Abrasive: black silicon carbide; Particle size: P1500; Size: Ø250 mm without adhesive; 100 pcs/bag5 bags
Metallographic Sandpaper (P2000–P2500)Abrasive: black silicon carbide; Particle size: P2000, P2500; Size: Ø250 mm without adhesive; 100 pcs/bag5 bags
Adhesive Sandpaper (P60–P120)Abrasive: black silicon carbide; Particle size: P60, P80, P120; Size: Ø250 mm with adhesive; 100 pcs/bag5 bags
Adhesive Sandpaper (P180–P1200)Abrasive: black silicon carbide; Particle size: P180, P220, P240, P320, P400, P500, component P800, P1000, P1200; Size: Ø250 mm with adhesive; 100 pcs/bag5 bags
Adhesive Sandpaper (P1500)Abrasive: black silicon carbide; Particle size: P1500; Size: Ø250 mm with adhesive; 100 pcs/bag5 bags
Adhesive Sandpaper (P2000–P2500)Abrasive: black silicon carbide; Particle size: P2000, P2500; Size: Ø250 mm with adhesive; 100 pcs/bag2 bags
Polishing ClothsMaterial: silk velvet, canvas, silk, nylon, wool, synthetic polymer (synthetic leather); Size options: Ø300 mm (FT300) and Ø250 mm with back adhesive (FT250A); 10 pcs/box5 boxes
Cold Mounting MoldSilicone rubber mold, 12 pcs/box; Diameter: 30 mm, Height: 18 mm; Color: blue; Reusable with cold inlay5 boxes
Hose for Water InletFlexible water inlet hose1 PC
Air PumpAir pump for workstation system1 pc
ual Disc Grinding and Polishing Machine LGPM-C12 | Number of Grinding Discs: 2 (Dual disc) | Speed Range: 5 to 1500 rpm
ual Disc Grinding and Polishing Machine LGPM-C12 | User-Friendly Touch Screen | Infinitely Variable Rotation

Models of Grinding and Polishing Machine

Labtron Grinding and Polishing Machine offers modes for both grinding and polishing, with options for coarse and fine abrasives. They feature variable speed settings to adjust the rotation of the abrasive wheels. Their advanced control systems ensure precise operation, supported by digital displays and sensors for accuracy. A servo motor maintains high torque at all speeds for consistent performance of our grinding and polishing machine.

Dual Disc Grinding and Polishing Machine LGPM-C10

Dual Disc Grinding and Polishing Machine LGPM-C10

  • Disc Diameter : 230 mm (Optional 203 mm)
  • Number of Grinding Discs : 2
  • Speed Range : 100 to 1000 rpm
  • Operation Mode : Dual motor
Grinding and Polishing Machine LGPM-A10

Grinding and Polishing Machine LGPM-A10

  • Disc Diameter : 203 mm /254 mm
  • Speed : 20 to 600 rpm
  • Direction : CW/CCW
  • Torque : 10N.m
Basket Grinding Machine LGPM-D13

Basket Grinding Machine LGPM-D13

  • Motor Power : 11 kW
  • Total Power : 13 kW
  • Working Travel : 1000
  • Adjustable Speed : 0 to 1450 rpm
Vibration Polishing Machine LGPM-A20
Vibration Polishing Machine LGPM-A20
  • Type : Vibration Polishing Machine
  • Throwing Plate Diameter : φ250 mm
  • Throwing Cloth Diameter : φ250 mm
  • Vibration Voltage : 10 to 220 V
Grinding and Polishing Machine LGPM-A12
Grinding and Polishing Machine LGPM-A12
  • Station : Single plate
  • Working Disc Diameter : Standard 254 mm
  • Working Disc Speed : 100 to1000 rpm
  • Grinding Head Speed : 0 to100 rpm
Basket Grinding Machine LGPM-D12

Basket Grinding Machine LGPM-D12

  • Motor Power : 22 KW
  • Total Power : 25 KW
  • Working Travel : 1200
  • Adjustable Speed : 0 to 1450 rpm
Automatic Polishing Dripper LGPM-A21

Automatic Polishing Dripper LGPM-A21

  • Type : Automatic Polishing Dripper
  • Model : LGPM-A21
  • Drip Output Volume : 0 to 15 ml
  • Timed Dripping : 0 to 99 seconds
Grinding and Polishing Machine LGPM-A11

Grinding and Polishing Machine LGPM-A11

  • Disc Diameter : φ230mm (standard), φ200mm (optional)
  • RPM : V1 = 500 r/min, V2 = 1000 r/min (customizable)
  • Motor Power : 0.55 KW
  • Power Supply : AC 380V, 50Hz (AC 220V customizable)
Dual Disc Grinding and Polishing Machine LGPM-C12 FAQ's
  • effectively? The Dual Disc Grinding and Polishing Machine can process a variety of metals, ceramics, and composites. It is designed to manage both hard and soft samples, providing consistent surface finish quality. The machine’s adjustable speed and pressure settings allow customization based on material hardness. This versatility makes it suitable for diverse metallographic preparation needs.

  • Our Dual Disc Grinding and Polishing Machine uses independent motor control and precise speed adjustment to maintain consistent grinding and polishing. The sample plate center loading and fixed sample holders ensure that each sample is processed evenly. This design minimizes uneven wear or surface distortion. As a result, users obtain flat, smooth surfaces ideal for microscopic analysis.

  • The Dual Disc Grinding and Polishing Machine includes electromagnetic automatic locking for grinding heads, reducing manual handling risks. The quick start and stop function enhance operator safety by allowing fast machine response. The touch screen interface provides clear control options, preventing accidental parameter changes. These features collectively improve user safety during operation.

  • The Dual Disc Grinding and Polishing Machine supports loading six samples at once, with options for customization. Independent loading prevents cross-contamination and allows individual sample control. This capability increases throughput and efficiency in busy laboratory settings. It is ideal for labs that require repetitive, high-volume sample preparation.

  • Labtron’s Dual Disc Grinding and Polishing Machine supports four working modes, including fully automatic and manual control options. Our machine allows customization of speed, rotation direction, and duration for each grinding and polishing step, adapting to various materials and finishes. The automatic drip device manages lubrication precisely based on process requirements. This ensures the machine delivers consistent, high-quality results across different sample preparation needs.

  • Labtron’s Dual Disc Grinding and Polishing Machine requires routine cleaning of the grinding discs and polishing cloths to ensure consistent operation. Our system includes an electromagnetic locking mechanism that simplifies maintenance by eliminating the need for manual adjustments. It’s important to inspect the drip system regularly to confirm smooth liquid delivery during use. These simple practices help extend the equipment’s service life and preserve the quality of every sample preparation cycle.

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Labtron Equipment Ltd., Quatro House, Lyon Way, Camberley, Surrey GU16 7ER United Kingdom

Email: info@labtron.com Whatsapp: +44 73 4441 2688 Phone: +44 2080 043608

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